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  • Diamond Splendor Sterling Silver Mother-of-Pearl & Crystal Doublet Ring
    $140.00 with code GET20 Promo details.
    $175.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Mother-of-Pearl & Crystal Doublet Ring

    (6)
  • NSI Rock Tumbler Classic
    $64.50

    NSI Rock Tumbler Classic

    (13)
  • NSI Wood Burning Kit
    $28.49

    NSI Wood Burning Kit

    (54)
  • Smithsonian Wave Machine
    $31.99

    Smithsonian Wave Machine

    (10)
  • Smithsonian 40mm Refractor Telescope by NSI
    $39.50

    Smithsonian 40mm Refractor Telescope by NSI

    (10)
  • Diamond Splendor Sterling Silver Blue & White Topaz Frame Ring
    $160.00 with code GET20 Promo details.
    $200.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Blue & White Topaz Frame Ring

  • NSI Smithsonian 30x Telescope/Monocular
    $27.49

    NSI Smithsonian 30x Telescope/Monocular

    (19)
  • NSI Smithsonian Finger Print Set
    $16.79

    NSI Smithsonian Finger Print Set

    (1)
  • Diamond Splendor Sterling Silver Blue & White Topaz Crisscross Ring
    $840.00 with code GET20 Promo details.
    $1,050.00 Reg.

    Diamond Splendor Sterling Silver Blue & White Topaz Crisscross Ring

    (1)
  • Diamond Splendor Sterling Silver Amethyst & White Topaz Frame Ring
    $160.00 with code GET20 Promo details.
    $200.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Amethyst & White Topaz Frame Ring

    (3)
  • NSI Smithsonian Magic Rock Set
    $16.79

    NSI Smithsonian Magic Rock Set

    (1)
  • Diamond Splendor Sterling Silver Peridot & White Topaz Frame Ring
    $160.00 with code GET20 Promo details.
    $200.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Peridot & White Topaz Frame Ring

  • NSI Smithsonian Rocket Science
    $16.79

    NSI Smithsonian Rocket Science

    (11)
  • Smithsonian Glow-in-the-Dark Giant Volcano Kit by NSI
    $15.99

    Smithsonian Glow-in-the-Dark Giant Volcano Kit by NSI

    (17)
  • NSI Smithsonian Jellyfish Aquarium
    $25.99

    NSI Smithsonian Jellyfish Aquarium

    (6)
  • Diamond Splendor Sterling Silver Mother-of-Pearl & Crystal Doublet Pendant
    $200.00 with code GET20 Promo details.
    $250.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Mother-of-Pearl & Crystal Doublet Pendant

    (1)
  • Diamond Splendor Sue Topaz 3-Stone Bypass Ring
    $212.00 with code GET20 Promo details.
    $265.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sue Topaz 3-Stone Bypass Ring

    (2)
  • NSI Smithsonian Amber Fossil Dig Kit
    $15.50

    NSI Smithsonian Amber Fossil Dig Kit

    (1)
  • Diamond Splendor Sterling Silver Mother-of-Pearl & Crystal Doublet Earrings
    $220.00 with code GET20 Promo details.
    $275.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Mother-of-Pearl & Crystal Doublet Earrings

    (3)
  • Diamond Splendor Sterling Silver Rhodolite Garnet Butterfly Pendant
    $260.00 with code GET20 Promo details.
    $325.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Rhodolite Garnet Butterfly Pendant

  • Diamond Splendor Sterling Silver Black Spinel & White Topaz Ring
    $540.00 with code GET20 Promo details.
    $675.00 Reg.

    Diamond Splendor Sterling Silver Black Spinel & White Topaz Ring

  • Diamond Splendor Sterling Silver Peridot Bangle Bracelet
    $340.00 with code GET20 Promo details.
    $425.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Peridot Bangle Bracelet

    (1)
  • Diamond Splendor Sterling Silver Rhodolite Garnet Bangle Bracelet
    $340.00 with code GET20 Promo details.
    $425.00 Reg.
    Buy One, Get One 1/2 Off

    Diamond Splendor Sterling Silver Rhodolite Garnet Bangle Bracelet

    (1)